The Ukrainian 95th Air Assault Brigade learned that the hard way last month when a swarm of fiber-optic drones defeated the brigade’s assault on the village of Berdin in Kursk Oblast.

Ukrainian forces launched a surprise offensive in Russia’s Kursk region on Sunday, as Kyiv seeks to reclaim lost territory ...

Ukraine’s presence in Russia’s Kursk region has deteriorated sharply, with the Russian advance threatening Kyiv’s sole territorial bargaining counter at a crucial time in the war.

Russia advances in Kursk region of western Russia Russian special forces creep along gas pipeline Russia seeking to encircle Ukrainian forces Zelenskiy briefed by his commander-in-chief MOSCOW ...

The Ukrainian front in the Russian province of Kursk is at risk of collapsing after days of intensive Russian assaults were aided by a Russian surprise attack through a gas pipeline. Seven months ...

Russia’s Defence Ministry said on Sunday that its forces had recaptured settlements in western Kursk region seized by Ukraine last August, and said its forces also advanced in Ukraine's Sumy region.

Photo: Shutterstock KYIV, Ukraine—An accelerating advance by Russian and North Korean forces is threatening Ukraine’s toehold in Kursk, the slice of Russian territory that Ukrainian officials ...

SUMY OBLAST, Ukraine — Ukraine’s seven-month-old sortie into the Russian province of Kursk is on the verge of collapse after Moscow’s troops broke through Kyiv’s defensive line near the ...

Ukraine’s presence in Russia’s Kursk region has deteriorated sharply, with the advance threatening Kyiv’s sole territorial bargaining counter at a crucial time in the war. Military bloggers ...

Confidently rolling toward Ukrainian lines in western Russia’s Kursk Oblast in up-armored vehicles brazenly flying the flag of the defunct Soviet Union, an assault group from the Russian 155th ...